Granted Patent
Utility
US 5,885,503 · App. 08/921,203
Mold process for producing a finished solid surface countertop
Inventor:
Robert Bordener
Patented Case
View Patent ↗
Granted: Mar 23, 1999
Filed: Aug 27, 1997
Inventor
Robert Bordener
Assignee (at issue)
Talon Surfaces LLC
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.